Cleo E. Harter

Ground Crew on Strange CargoTinian Island

Los Alamos, NMWendover, UT

509th Composite GroupManhattan Project VeteranMilitary Veteran

Cleo E. Harter served as a sergeant in the 393rd Bombardment Squadron. He was a member of the ground crew regularly assigned to the B-29 Strange Cargo.

Related Profiles

Nella Fermi Weiner

Chicago, IL

Nella Fermi Weiner (1931-1995) was an artist and educator, and the daughter of Nobel Prize-winning physicist Enrico Fermi and author Laura Fermi.

Olga D. Nelson

Los Alamos, NM

Olga Nelson was a staff worker at Los Alamos during the Manhattan Project.

Robert Fortenberry

Los Alamos, NM

Robert Fortenberry worked as a security guard and protected bomb components at Los Alamos during the war.

Helen Thomson

Chicago, IL

Helen Thomson was a techinician in the Chemistry Division at the Metallurgical Laboratory in Chicago during the Manhattan Project.